Batteries

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Primary Batteries/Rechargeable Batteries

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Product Lineup

Product Lineup

Batteries Catalog

Batteries Catalog

Battery Recommendations by Application

Battery Recommendations by Application

Technical Articles/Battery Cross Reference Guide

Technical Articles/Battery Cross Reference Guide

Download

Downloads (SDS, Regulatory and Environmental Documents)

Notes on Rules and Regulations

Notes on Rules and Regulations

Latest Information/News Releases and Notices

Latest Information/News Releases and Notices

Inquiries

Inquiries

Product Lineup

Primary Batteries (Single-use)

CR(Heat Resistant Coin Type Lithium Manganese Dioxide Battery)

Heat Resistant Coin Type Lithium Manganese Dioxide Batteries (CR)

CR (Coin Type Lithium Manganese Dioxide Battery)

Coin Type Lithium Manganese Dioxide Batteries (CR)

SR (Silver Oxide Battery)/LR (LR Button Battery)

Silver Oxide Batteries (SR)/Alkaline Button Batteries (LR)

CR (Cylindrical Type Lithium Manganese Dioxide Battery)

Cylindrical Type Lithium Manganese Dioxide Batteries (CR)

ER (Lithium Thionyl Chloride Battery)

Lithium Thionyl Chloride Batteries (ER)

Air Patch Battery

Thin flexible battery "Air Patch Battery" (Under development)

Secondary Batteries (Rechargeable)

CLB (Coin Type Lithium-ion Rechargeable Battery)

Coin Type Lithium-ion Rechargeable Batteries (CLB)

ML (Coin Type Lithium Manganese Dioxide Rechargeable Battery)

Coin Type Lithium Manganese Dioxide Rechargeable Batteries (ML)

Prismatic Lithium-ion Rechargeable Battery

Prismatic Lithium-ion Rechargeable Batteries

All-solid-state Battery

All-solid-state Batteries

STB (High-output, High-capacity Button Type Rechargeable Battery)

High-output, high-capacity button rechargeable batteries (STB) (Under Development)

Oxygen Sensors

Lead-Free Oxygen Sensors

Lead-Free Oxygen Sensors
(O2 Sensors)

Batteries Catalog

Batteries Catalog

We renewed our BATTERIES CATALOG in July 2024.

The updated catalog features new content such as battery product recommendations by market and cutting-edge product insights.

With our mission of "Enables a safer, more secure world powered by accessible energy solutions.," we will continue to solve any issues you may have.

Battery Recommendations by Application

We can provide various battery product recommendations based on usage and specific requirements. In this section, we introduce representative examples of batteries according to the devices.

Communication/IoT devices
Medical/healthcare
Automotive
Disaster prevention/security
Industrial equipment
Wearable devices/others

Technical Articles/Battery Cross Reference and Replacement Guide

Technical Articles

Solutions for customer challenges and the latest Maxell battery technologies

Glossary

Explanations of battery-related terms

Battery Cross Reference and Replacement Guide

Cross reference table for silver oxide batteries (SR), alkaline button batteries (LR), and coin type lithium batteries (CR)

Downloads (SDS, Regulatory and Environmental Documents)

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Safety Data Sheet (SDS)

Composition/component information, storage, and disposal methods, etc.

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Declaration of Conformity for EU Battery Regulation

EU Declaration of Conformity, Declaration of Conformity for EU Battery Regulation (REGULATION (EU) 2023/1542 Article 6)

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Lithium Battery UN38.3 Test Summary/Drop Test

Summary of test results for lithium batteries during transportation

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Declaration of Conformity for Environmental Laws and Regulations

Declaration of Conformity for EU Battery Directive, Declaration of Conformity for RoHS Directive, etc.

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Certificate of Conformity for IEC

Self-declaration for Maxell batteries' compliance with IEC Standards.

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Management System Certification

Certification Status of ISO 9001, IATF 16949, ISO 14001, ISO 45001

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Product Data Sheet/Diagram of Batteries

Specifications, characteristics data and external dimensions of batteries with terminals and wire connectors

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Safety Instructions

Instructions for the safe use of Maxell battery products

Notes on Rules and Regulations

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Update on Dangerous Goods Transportation Regulations for Lithium Cells and Batteries

Information on transporting lithium metal batteries and lithium-ion batteries

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Application of the RoHS Directive to Batteries

Batteries compliant with the Batteries Directive are exempt from the RoHS Directive

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Perchlorate Best Management Practices

Information on the California Perchlorate Contamination Prevention Act

Latest Information

　Nov. 05, 2024  　Update　 Downloads - Declarations related to the EU Battery Regulation

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　Sep. 10, 2024  　Update　 All-solid-state Batteries: Added new article "Solving issues: Monitoring Infrastructure Structures"

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　Sep. 02, 2024  　Update　 "Batteries" web page has been renewed

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　Jul. 19, 2024 　Update　 Added new technical article "Overview of lead-free galvanic cell-type oxygen sensors"

　Jul. 12, 2024 　Update　 Maxell's new "Batteries Catalog" has been released.

　May. 31, 2024 　Update　 Released "Technical Articles" web page.

　Aug. 21, 2023 　Update　 Added characteristic data of high-capacity "Air Patch Battery II" to technical infomation papers

　Jan. 01, 2023 　Update　 Updated Safety Data Sheet

　Dec. 28, 2022 　Update　 Downloads - Certificates and documents related to battery products

　Nov. 04, 2022 　Update　 Updated technical information papers "Introduction of All-solid-state Battery"

　Sep. 13, 2022 　Update　 Released "Handling of Batteries" Web page

　Aug. 31, 2022 　Update　 Batteries Catalog(PDF) revised

　Jun. 13, 2022 　Update　 Renewed "Batteries" Website for business and released a new video "Batteries - Product Overview"

　Apr. 08, 2022 　Update　 Data sheet for high-capacity cylindrical type CR battery "CR17500AU" added

News Releases and Notices

　Jun. 12, 2024 　News　 Successful development of technology that increases maximum operating temperature of all-solid-state battery to 150℃

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　Mar. 01, 2024 　News　 "All-Solid-State Batteries" presentation at the renowned 41st International Battery Seminar in Orlando, Florida.

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　Nov. 20, 2023 　News　 Maxell's PSB401010H all-solid-state battery employed in Nikon's multi-turn absolute encoder

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　Oct. 26, 2023 　News　 Development of cylindrical all-solid-state battery (PSB23280) that can also be applied to main power applications

　Jul. 20, 2023 　News　 Maxell develops energy harvesting-compatible evaluation kit using an all-solid-state battery in conjunction with the ROHM group

　Jul. 13, 2023 　News　 Development of "Air Patch Battery II" thin high-capacity flexible battery

　Jun. 21, 2023 　Notice　 Discontinuation of KE series leaded galvanic cell-type oxygen sensors

　Feb. 28, 2023 　News　 Maxell in joint development of low current consumption power supply module kit for evaluation using ROHM's "Nano Energy(TM)" mounted power supply IC and Maxell's all-solid-state battery, aiming to expand the adoption of all-solid-state batteries

　Sep. 29, 2022 　News　 Maxell adds new lineup to high-capacity ceramic packaged all-solid-state battery

　Sep. 13, 2022 　News　 Maxell develops the CLB640 coin type high capacity lithium-ion rechargeable battery with a diameter of approx. 6mm and approx. 1000 charge/discharge cycle characteristics

　Jul. 25, 2022 　News　 Maxell Commercializes High-capacity Ceramic Packaged All-Solid-State Battery

　Jun. 15, 2022 　News　 Maxell Adds new lineup to Air Patch(TM) Battery for Medical, Healthcare Services, and Logistics

　Oct. 13, 2021 　News　 1st in the World to Start Sample Shipment of Sulfide Based Coin Type All-solid-state Battery Specialized for High Voltage and High Output (Maxell investigation)

　Apr. 13, 2021 　News　 KE-25F3LFM (Lead-Free, Suitable for medical devices) Added to lineup

　Feb. 17, 2021 　News　 Maxell develops cylindrical type lithium manganese dioxide battery "CR17500AU" with industry's highest capacity suitable for IoT devices

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